Artikel Jurnal
M. Arif Nurdu`A.
Citra Aditya Bakti, 1993
Buku Teks
Dwi Deninta Dhamayanti
Universitas Indonesia, 2005
UI - Tesis (Membership)
Butarbutar, Gerda Netty Octavia
Universitas Indonesia, 2006
UI - Tesis (Membership)
Syamsul Hadi
2008
UI - Tesis (Open)